I would like to know if there is a WSR tracker plugin already available in dokuwiki.

If there is not one already, could someone help developing this plugin?

I am expecting the below points for this feature:
- user logs in and updates his task and time spent on every task day by day or on a week basis.
For ex:
DAY - TASK - TASK TYPE - TIME SPENT
Monday - Task 1 <description> - Task type <development/testing/bug fixing> - 2hours
Monday - Task 2 <description> - Task type <development/testing/bug fixing> - 3hours
- user should be able to read past status report. probably a drop down list displays list of weeks,
when a week is selected, the user's status report for the selected week should be displayed.
- user should be able to see other user's status reports as well.

Delighted to see your response.
I don't like to go for excel for two reasons:
- I feel it eats up lot of memory especially when the number of sheets are more and slows down the system.
- I don't want to do the process of attaching the excel and sending the email. I want this process to be automatically done, saves time.

I am looking for a plugin that would be used to update status report for every user weekly/daily(should be configurable), and send notification e-mail to list of users(again configurable). User should come back at any time and be able to see all the history of status reports.

I could develop an initial, file-based plugin within a few days. A first draft (without reporting logic) maybe possible earlier.
Just tell me if you want to have such a plugin or if you tend to an (integrated ?) application as Hans proposed.

it is nearly without costs as long as it keeps simple. The donation I like is a letter containing the smallest coin you have in your money pocket. That delivers me two things. A stamp and smallest coin from India (?). That would enrich a collection I've not considered for so many years (but why not to continue). Advantage for you is if you don't like the plugin you would not loose much. If you agree on that then please send me an eMail with your mail address and I will replay with my post address.

After your mail I will implement the ongoing plugin development onto the fcon project home where you can see how it develops.